Location:	41°57.17' N 87°47.85' W - locator EN61CW48HQ - show map 6.3 km North bearing 13° from River Forest, Cook County, Illinois, United States [?] 7.6 km Northeast bearing 40° from Melrose Park, Cook County, Illinois, United States 16.7 km Northwest bearing 313° from Chicago, Cook County, Illinois, United States 48.2 km Northeast bearing 64° from Aurora, Kane County, Illinois, United States
Last position:	2025-03-11 13:10:36 UTC (1d 18h54m ago) 2025-03-11 08:10:36 CDT local time at River Forest, United States [?]
Altitude:	216 m
Device:	Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path:	Kw9aSL-5>APLRT1 via WIDE1-1,qAR,KB9IQX-L4
Positions stored:	1

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.